Flange bolts

Flange bolts are those type of bolts having a ridge or skirt around the bolt head. They are also know as frame bolts and are designed to provide the holding power as if a washer was installed. Please check the types as below:
Hex Bolts
Hexagon Socket Bolts
Eye Bolts
Carriage Bolts
Hammer / Channel Bolts
T-Head Bolts
Oval Neck Track Bolts
OEM Special Bolts